Write the polynomial in standard form. Use "^" to represent an exponent. 4x^2 - 3x^3 + 2x + 12

Malia is observing the velocity of a cyclist at different times. after two hours, the velocity of the cyclist is 15 km/h. after five hours, the velocity of the cyclist is 12 km/h. part a: write an equation in two variables in the standard form that can be used to describe the velocity of the cyclist at different times. show your work and define the variables used. (5 points) part b: how can you graph the equations obtained in part a for the first 12 hours? (5 points) if you can try and make this as little confusing as you can

Iwant to know what 3g+5h+4g-2h is my teacher is too selfish to tell us

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?